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review.sourcearcade.org / flashprog / 0d974e7a9263696fe3bfc7293bb0e632594e0925
commit0d974e7a9263696fe3bfc7293bb0e632594e0925[log] [tgz]
authorCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>Sat Jul 17 12:54:09 2010 +0000
committerCarl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>Sat Jul 17 12:54:09 2010 +0000
treeac83a822a78d0e27c96c9278943b8051107ec722
parent1a854fc98ca68dae574a836ead8a6d3e6321fb18 [diff]
Refine SPI bitbanging

Change the SPI bitbanging core to fix a subtle bug (which had no
effect so far) and to make integration of the RayeR SPIPGM and Nvidia
MCP6x/MCP7x SPI patches easier. Kill a few global variables and require
explicit initialization of bitbanging delay.

A big to Johannes Sjölund for testing an earlier version of the code as
part of the Nvidia MCP6x/MCP7x SPI bitbanging patch.

Corresponding to flashrom svn r1085.

Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
3 files changed
tree: ac83a822a78d0e27c96c9278943b8051107ec722
  1. 82802ab.c
  2. atahpt.c
  3. bitbang_spi.c
  4. board_enable.c
  5. buspirate_spi.c
  6. cbtable.c
  7. chipdrivers.h
  8. chipset_enable.c
  9. cli_classic.c
  10. cli_output.c
  11. COPYING
  12. coreboot_tables.h
  13. dediprog.c
  14. dmi.c
  15. drkaiser.c
  16. dummyflasher.c
  17. flash.h
  18. flashchips.c
  19. flashchips.h
  20. flashrom.8
  21. flashrom.c
  22. ft2232_spi.c
  23. gfxnvidia.c
  24. hwaccess.c
  25. hwaccess.h
  26. ichspi.c
  27. internal.c
  28. it87spi.c
  29. jedec.c
  30. layout.c
  31. m29f400bt.c
  32. Makefile
  33. nic3com.c
  34. nicnatsemi.c
  35. nicrealtek.c
  36. pcidev.c
  37. physmap.c
  38. pm49fl00x.c
  39. print.c
  40. print_wiki.c
  41. processor_enable.c
  42. programmer.c
  43. README
  44. satasii.c
  45. sb600spi.c
  46. serial.c
  47. serprog-protocol.txt
  48. serprog.c
  49. sharplhf00l04.c
  50. spi.c
  51. spi.h
  52. spi25.c
  53. sst28sf040.c
  54. sst49lfxxxc.c
  55. sst_fwhub.c
  56. stm50flw0x0x.c
  57. udelay.c
  58. w29ee011.c
  59. w39v040c.c
  60. w39v080fa.c
  61. wbsio_spi.c